





Experience the exceptional performance of Duraboost Lithium-Ion Motorcycle Batteries, specifically designed for American V-Twin Motorcycles. Engineered for reliability, the product's on-board management system diligently monitors performance to ensure effectiveness. It comes equipped with over discharge protection, a safeguard against the damaging effects of modern security systems found on many Harley models. Duraboost batteries deliver a powerful punch with substantial Cold Cranking Amps, providing effortless ignition to high horsepower engines. These batteries are built to match OEM case sizes, and their brass two-position terminals facilitate a straightforward installation. For riders seeking unparalleled power and reliability, Duraboost is a premier choice.